/Engine/Source/Developer/TraceInsights/Public/Insights/IUnrealInsightsModule.h
Combination of extenders applied to the individual major tabs within Insights
struct FInsightsMajorTabExtender
FLayoutExtender
LayoutExtender
Extender used when creating the layout for this tab
TSharedPtr<FEx...
MenuExtender
Extender used to add to the menu for this tab
TArray<FMinorT...
MinorTabs
Any additional minor tabs to add
TSharedPtr<FTa...
TabManager
Tab manager for this major tab
TSharedRef<FWo...
WorkspaceGroup